From 0e9f25d0e15fd9f57d533740d3717a2415cc4025 Mon Sep 17 00:00:00 2001 From: Maarten Lankhorst Date: Mon, 1 May 2017 15:37:53 +0200 Subject: [PATCH] drm/atomic: Handle picture_aspect_ratio in atomic core This is only used in i915, which had used its own non-atomic way to deal with the picture aspect ratio. Move selected aspect_ratio to atomic state and use the atomic state in the affected i915 connectors. Signed-off-by: Maarten Lankhorst Link: http://patchwork.freedesktop.org/patch/msgid/20170501133804.8116-2-maarten.lankhorst@linux.intel.com [mlankhorst: taomic -> atomic thanks to Manasi's input] Reviewed-by: Daniel Vetter --- drivers/gpu/drm/drm_atomic.c | 4 ++++ drivers/gpu/drm/i915/intel_drv.h | 1 - drivers/gpu/drm/i915/intel_hdmi.c | 18 +++--------------- drivers/gpu/drm/i915/intel_sdvo.c | 23 +++-------------------- include/drm/drm_connector.h | 10 ++++++++++ 5 files changed, 20 insertions(+), 36 deletions(-) diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 1f6bdfa3c296..461237cc25bd 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -1188,6 +1188,8 @@ int drm_atomic_connector_set_property(struct drm_connector *connector, */ if (state->link_status != DRM_LINK_STATUS_GOOD) state->link_status = val; + } else if (property == config->aspect_ratio_property) { + state->picture_aspect_ratio = val; } else if (connector->funcs->atomic_set_property) { return connector->funcs->atomic_set_property(connector, state, property, val); @@ -1264,6 +1266,8 @@ drm_atomic_connector_get_property(struct drm_connector *connector, *val = state->tv.hue; } else if (property == config->link_status_property) { *val = state->link_status; + } else if (property == config->aspect_ratio_property) { + *val = state->picture_aspect_ratio; } else if (connector->funcs->atomic_get_property) { return connector->funcs->atomic_get_property(connector, state, property, val); diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index aaee3949a422..48ea8d9d49fe 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -869,7 +869,6 @@ struct intel_hdmi { bool has_audio; enum hdmi_force_audio force_audio; bool rgb_quant_range_selectable; - enum hdmi_picture_aspect aspect_ratio; struct intel_connector *attached_connector; void (*write_infoframe)(struct drm_encoder *encoder, const struct intel_crtc_state *crtc_state, diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 1d623b5e09d6..c6b8207724fa 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -1403,7 +1403,7 @@ bool intel_hdmi_compute_config(struct intel_encoder *encoder, } /* Set user selected PAR to incoming mode's member */ - adjusted_mode->picture_aspect_ratio = intel_hdmi->aspect_ratio; + adjusted_mode->picture_aspect_ratio = conn_state->picture_aspect_ratio; pipe_config->lane_count = 4; @@ -1649,19 +1649,7 @@ intel_hdmi_set_property(struct drm_connector *connector, } if (property == connector->dev->mode_config.aspect_ratio_property) { - switch (val) { - case DRM_MODE_PICTURE_ASPECT_NONE: - intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_NONE; - break; - case DRM_MODE_PICTURE_ASPECT_4_3: - intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_4_3; - break; - case DRM_MODE_PICTURE_ASPECT_16_9: - intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_16_9; - break; - default: - return -EINVAL; - } + connector->state->picture_aspect_ratio = val; goto done; } @@ -1823,7 +1811,7 @@ intel_hdmi_add_properties(struct intel_hdmi *intel_hdmi, struct drm_connector *c intel_attach_broadcast_rgb_property(connector); intel_hdmi->color_range_auto = true; intel_attach_aspect_ratio_property(connector); - intel_hdmi->aspect_ratio = HDMI_PICTURE_ASPECT_NONE; + connector->state->picture_aspect_ratio = HDMI_PICTURE_ASPECT_NONE; } /* diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 816a6f5a3fd9..ef6fa87b2f8a 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -106,11 +106,6 @@ struct intel_sdvo { uint32_t color_range; bool color_range_auto; - /** - * HDMI user specified aspect ratio - */ - enum hdmi_picture_aspect aspect_ratio; - /** * This is set if we're going to treat the device as TV-out. * @@ -1186,7 +1181,7 @@ static bool intel_sdvo_compute_config(struct intel_encoder *encoder, /* Set user selected PAR to incoming mode's member */ if (intel_sdvo->is_hdmi) - adjusted_mode->picture_aspect_ratio = intel_sdvo->aspect_ratio; + adjusted_mode->picture_aspect_ratio = conn_state->picture_aspect_ratio; return true; } @@ -2067,19 +2062,7 @@ intel_sdvo_set_property(struct drm_connector *connector, } if (property == connector->dev->mode_config.aspect_ratio_property) { - switch (val) { - case DRM_MODE_PICTURE_ASPECT_NONE: - intel_sdvo->aspect_ratio = HDMI_PICTURE_ASPECT_NONE; - break; - case DRM_MODE_PICTURE_ASPECT_4_3: - intel_sdvo->aspect_ratio = HDMI_PICTURE_ASPECT_4_3; - break; - case DRM_MODE_PICTURE_ASPECT_16_9: - intel_sdvo->aspect_ratio = HDMI_PICTURE_ASPECT_16_9; - break; - default: - return -EINVAL; - } + connector->state->picture_aspect_ratio = val; goto done; } @@ -2418,7 +2401,7 @@ intel_sdvo_add_hdmi_properties(struct intel_sdvo *intel_sdvo, intel_sdvo->color_range_auto = true; } intel_attach_aspect_ratio_property(&connector->base.base); - intel_sdvo->aspect_ratio = HDMI_PICTURE_ASPECT_NONE; + connector->base.base.state->picture_aspect_ratio = HDMI_PICTURE_ASPECT_NONE; } static struct intel_sdvo_connector *intel_sdvo_connector_alloc(void) diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index 4eeda120e46d..1ecf5f2619c0 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -25,6 +25,7 @@ #include #include +#include #include #include @@ -326,6 +327,15 @@ struct drm_connector_state { struct drm_atomic_state *state; struct drm_tv_connector_state tv; + + /** + * @picture_aspect_ratio: Connector property to control the + * HDMI infoframe aspect ratio setting. + * + * The DRM_MODE_PICTURE_ASPECT_\* values much match the + * values for &enum hdmi_picture_aspect + */ + enum hdmi_picture_aspect picture_aspect_ratio; }; /** -- 2.34.1